code: def _build_import_path(domain, subdomains: list, imp):
      import_path = ["nemo", "collections", domain]
      import_path.extend(subdomains)
      import_path.append(imp)
  
      path = ".".join(import_path)
      return path
  
file_path: NeMo/tests/core_ptl/check_imports.py
imports: import argparse
  import importlib
  import inspect
  import os
  import traceback
  import torch
  import wrapt
  from nemo.core import Model
  from nemo.utils import model_utils
label_desc: Use image node_id 2 for calling a global function with example usage: _build_import_path(domain, subdomains, imp) and returns: path